2007450110

素因数分解:

$2^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{401}}^1\times {\mathrm{2621}}^1$

素因数の和:3220

約数の個数: 32

約数和(自身を含む): 3642776064

約数和(自身を除く): 1635325954

約数列:

[1, 2, 5, 10, 191, 382, 401, 802, 955, 1910, 2005, 2621, 4010, 5242, 13105, 26210, 76591, 153182, 382955, 500611, 765910, 1001222, 1051021, 2102042, 2503055, 5006110, 5255105, 10510210, 200745011, 401490022, 1003725055, 2007450110]

約数ペア:

[(1, 2007450110), (2, 1003725055), (5, 401490022), (10, 200745011), (191, 10510210), (382, 5255105), (401, 5006110), (802, 2503055), (955, 2102042), (1910, 1051021), (2005, 1001222), (2621, 765910), (4010, 500611), (5242, 382955), (13105, 153182), (26210, 76591)]